[vsnet-campaign-dn 2193] 1RXP J113123+4322.5: post-outburst modulations

[Makoto Uemura <uemura@kusastro.kyoto-u.ac.jp>]

1RXP J113123+4322.5: post-outburst modulations

    During March 16, 17, and 18, the object is gradually fading 
at a rate of 0.14mag/d.  Our period analysis using these post-outburst 
light curves provided the best period of 0.0643(2) d, slightly shorter 
than the superhump period during the superoutburst.  The average 
light curve show two peaks; one is probably associated with ordinary 
superhumps (amplitude ~0.1mag), and the other is late superhumps 
(~0.5mag).  Time-series observations are still encouraged to monitor 
the evolution of these humps and possible rebrightenings.

Regards,
Makoto Uemura

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